22410 Grinspoon
asteroid
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Summary
22410 Grinspoon is an asteroid[1].
Key Facts
- Discoverer or inventor: Spacewatch[2]
- Site of astronomical discovery: Kitt Peak National Observatory[3]
- Follows: 22409 Nagatohideaki[4]
- Followed by: (22411) 1995 TR[5]
- Minor planet group: asteroid belt[6]
- Parent astronomical body: Sun[7]
- Provisional designation: 1995 SS52[8], 1995 TR3[9], 1997 EN37[10]
- Time of discovery or invention: September 29, 1995[11]
- Significant event: naming[12]
- Orbital eccentricity: {'amount': '+0.02'}[13], {'amount': '+0.0233476'}[14], {'amount': '+0.02457867423702829'}[15]
- Absolute magnitude: {'amount': '+15.6'}[16], {'amount': '+15.76'}[17]
- Orbital inclination: 3.53094 degree[18], 3.524807763452797 degree[19]
- Orbital period: 4.12 years[20], 1503.860965250375 day[21]
- Longitude of ascending node: 12.23534 degree[22], 12.02581434793757 degree[23]
- Semi-major axis of an orbit: 2.5686258 astronomical unit[24]